August 2018 1 99 Report
Jika 50 mL HCL 0,1 M dicampurkan dengan 50 mL CH3COOH 0,1 M (Ka= 10^-3) maka pH campuran menjadi ....
a. 0,5
b. 2,4
c. 3,5
d. 1,3
e. 4,6

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